package com.lagou.service;

/**
 * 获取ip地址接口类
 * @author 陶肖寅
 * @version V1.0
 * @Package com.lagou.service
 * @email fromlx@126.com
 * @date 2020-04-16 23:16
 * @Copyright © 2020-2021 城云科技(中国)有限公司
 */
public interface HelloService {
    public String sayHello(String name);
}

